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75 lines
2.7 KiB
75 lines
2.7 KiB
"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.HttpClient = void 0;
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const http_1 = __importDefault(require("http"));
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const https_1 = __importDefault(require("https"));
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const url_1 = __importDefault(require("url"));
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const base_js_1 = require("./base.js");
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const utils_js_1 = require("../../utils.js");
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class HttpResponse extends base_js_1.BaseResponse {
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/**
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* BaseResponse facade for node HTTP/HTTPS API Response
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* @param {http.ServerResponse} response
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*/
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constructor(response, dataPromise) {
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super();
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this.response = response;
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this.dataPromise = dataPromise;
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}
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get status() {
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return this.response.statusCode;
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}
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getHeader(name) {
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return this.response.headers[name];
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}
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async getData() {
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const data = await this.dataPromise;
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return data;
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}
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}
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class HttpClient extends base_js_1.BaseClient {
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constructor(url) {
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super(url);
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this.parsedUrl = url_1.default.parse(this.url);
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this.httpApi = (this.parsedUrl.protocol === 'http:' ? http_1.default : https_1.default);
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}
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constructRequest(headers, signal) {
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return new Promise((resolve, reject) => {
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const request = this.httpApi.get({
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...this.parsedUrl,
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headers,
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}, (response) => {
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const dataPromise = new Promise((resolveData) => {
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const chunks = [];
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// collect chunks
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response.on('data', (chunk) => {
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chunks.push(chunk);
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});
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// concatenate all chunks and resolve the promise with the resulting buffer
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response.on('end', () => {
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const data = Buffer.concat(chunks).buffer;
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resolveData(data);
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});
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response.on('error', reject);
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});
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resolve(new HttpResponse(response, dataPromise));
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});
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request.on('error', reject);
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if (signal) {
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if (signal.aborted) {
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request.destroy(new utils_js_1.AbortError('Request aborted'));
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}
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signal.addEventListener('abort', () => request.destroy(new utils_js_1.AbortError('Request aborted')));
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}
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});
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}
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async request({ headers, signal } = {}) {
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const response = await this.constructRequest(headers, signal);
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return response;
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}
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}
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exports.HttpClient = HttpClient;
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//# sourceMappingURL=http.js.map
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